本文輔助混合動力電動汽車，是指在電動汽車上配置小型汽油機和發電機組成發電機
組，用以帶動空調壓縮機等電氣系統，將蓄電池的能量全部用于驅動汽車。本文應用UA302/H數據采集卡，對電動汽車蓄電池性能的道路試驗數據進行了采集分析處理，準確高效的測定出輔助混合動力能有效地緩解電池電壓下降過快，延長電動汽車續駛里程的結論。

關鍵詞：數據卡混合動力蓄電池路試
Abstract: The auxiliary hybrid electric vehicles, which means that the small gasoline engine on
the allocation of generating units and makes up the generating set on the electric automobile, in order to drive electric systems such as the compressor of air conditioner, etc. , use all of energy of the battery for driving the car. In this paper, UA302 / H data acquisition card, the electric vehicle battery performance road test data were collected analysis, accurate and efficient determination to support hybrid can effectively ease the battery voltage drops too fast and extension of electric vehicles continued to drive miles to the conclusion .
Key words: date card; HEV; storage battery; road test